@Override
public CommandTree<String> getSubs(final Arena arena) {
final CommandTree<String> result = new CommandTree<String>(null);
if (arena == null) {
return result;
}
for (final ArenaClass aClass : arena.getClasses()) {
result.define(new String[] {aClass.getName()});
}
return result;
}
@Override
public boolean hasSpawn(final String string) {
for (final String teamName : arena.getTeamNames()) {
if (string.toLowerCase().equals(teamName.toLowerCase() + "block")) {
return true;
}
if (string.toLowerCase().startsWith(teamName.toLowerCase() + "spawn")) {
return true;
}
if (arena.getArenaConfig().getBoolean(CFG.GENERAL_CLASSSPAWN)) {
for (final ArenaClass aClass : arena.getClasses()) {
if (string
.toLowerCase()
.startsWith(teamName.toLowerCase() + aClass.getName().toLowerCase() + "spawn")) {
return true;
}
}
}
}
return false;
}
@Override
public void commit(final Arena arena, final CommandSender sender, final String[] args) {
if (!hasPerms(sender, arena)
|| !arena.getArenaConfig().getBoolean(CFG.USES_INGAMECLASSSWITCH)) {
return;
}
if (!argCountValid(sender, arena, args, new Integer[] {0, 1})) {
return;
}
if (args.length < 1) {
Set<String> classes = new TreeSet<String>();
for (ArenaClass ac : arena.getClasses()) {
if (ac.getName().equals("custom")) {
continue;
}
classes.add(ChatColor.GREEN + ac.getName() + ChatColor.WHITE);
}
arena.msg(sender, Language.parse(arena, MSG.CLASS_LIST, StringParser.joinSet(classes, ", ")));
return;
}
if (!(sender instanceof Player)) {
Arena.pmsg(sender, Language.parse(arena, MSG.ERROR_ONLY_PLAYERS));
return;
}
final ArenaPlayer aPlayer = ArenaPlayer.parsePlayer(sender.getName());
final ArenaClass aClass = arena.getClass(args[0]);
if (aClass == null) {
sender.sendMessage(Language.parse(arena, MSG.ERROR_CLASS_NOT_FOUND, args[0]));
return;
}
if (arena.getArenaConfig().getBoolean(CFG.PERMS_EXPLICITCLASS)
&& !sender.hasPermission("pvparena.class." + aClass.getName())) {
arena.msg(sender, Language.parse(arena, MSG.ERROR_NOPERM_CLASS, aClass.getName()));
return;
}
if (ArenaModuleManager.cannotSelectClass(arena, (Player) sender, args[0])) {
return;
}
PAClassSign.remove(arena.getSigns(), (Player) sender);
PAClassSign oldSign = null;
boolean error = false;
for (PAClassSign sign : arena.getSigns()) {
try {
Sign s = (Sign) sign.getLocation().toLocation().getBlock().getState();
if (aPlayer.getArenaClass().getName().equals(s.getLine(0))) {
oldSign = sign;
}
if (aClass.getName().equals(s.getLine(0))) {
if (!sign.add((Player) sender)) {
error = true;
}
}
} catch (Exception e) {
}
}
if (error) {
if (oldSign != null) {
oldSign.add((Player) sender);
}
arena.msg(sender, Language.parse(arena, MSG.ERROR_CLASS_FULL, aClass.getName()));
return;
}
if (!arena.getArenaConfig().getBoolean(CFG.GENERAL_CLASSSWITCH_AFTER_RESPAWN)
|| !arena.isFightInProgress()) {
InventoryManager.clearInventory(aPlayer.get());
if (aPlayer.getArenaClass() != null) {
ArenaPlayer.givePlayerFightItems(arena, aPlayer.get());
arena.msg(sender, Language.parse(arena, MSG.CLASS_SELECTED, aClass.getName()));
}
aPlayer.setArenaClass(aClass);
} else if (aPlayer.getArenaClass() != null) {
arena.msg(sender, Language.parse(arena, MSG.CLASS_SELECTED_RESPAWN, aClass.getName()));
aPlayer.setNextArenaClass(aClass);
}
}